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Downscaling MODIS images with area-to-point regression kriging
Remote Sensing of Environment, 2015Abstract The first seven bands of the Moderate Resolution Imaging Spectroradiometer (MODIS) data have been used widely for global land-cover/land-use (LCLU) monitoring (e.g., deforestation over the Amazon basin). However, the spatial resolution of MODIS bands 3–7 (i.e., 500 m) is coarser than that of bands 1 and 2 (i.e., 250 m), and may be too coarse
Wang, Qunming +3 more
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Optimally Weighted Cluster Kriging for Big Data Regression
2015In business and academia we are continuously trying to model and analyze complex processes in order to gain insight and optimize. One of the most popular modeling algorithms is Kriging, or Gaussian Processes. A major bottleneck with Kriging is the amount of processing time of at least \(O(n^3)\) and memory required \(O(n^2)\) when applying this ...
Bas van Stein +4 more
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Population‐density estimation using regression and area‐to‐point residual kriging
International Journal of Geographical Information Science, 2008Census population data are associated with several analytical and cartographic problems. Regression models using remote-sensing covariates have been examined to estimate urban population density, but the performance may not be satisfactory. This paper describes a kriging-based areal interpolation method, namely area-to-point residual kriging, which can
Liu, X. H. +2 more
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Spatial Regression Analysis vs. Kriging Methods for Spatial Estimation
International Advances in Economic Research, 2008Due to the rapid development of Geographic Information Systems (GIS) in recent years, spatial data analysis has received considerable attention and played an important role in social science. Although many standard statistical techniques are attractive in traditional data analysis, they cannot be implemented uncritically for spatial data.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment
Ca-A Cancer Journal for Clinicians, 2022Jun J Mao,, Msce +2 more
exaly
Multi-fidelity Modeling via Regression-Based Hierarchical Kriging
2022Sunwoong Yang, Yu-Eop Kang, Kwanjung Yee
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Penggunaan Geographically Weighted Regression-Kriging untuk Klasifikasi Desa Tertinggal
Seminar Nasional Aplikasi Teknologi Informasi (SNATI), 2009Rata-rata pengeluaran rumah tangga per kapita sebagai salah satu indikator utama pengukuran kemiskinansering dimodelkan sebagai fungsi regresi secara global. Artinya nilai koefisien regresi yang sama diaplikasikanpada seluruh lokasi geografis. Padahal asumsi ini tidak selalu valid karena perbedaan lokasi sangat mungkinmenghasilkan prediksi model yang ...
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